Assembly And Adjustments; Variable Speed Trigger Switch; Pressure Relief Valve; Shoulder Strap - DeWalt DCGG571 Instruction Manual

Variable Speed Trigger Switch (Fig. 2, 4)
LOCK-OFF BUTTON AND TRIGGER SWITCH
Your grease gun is equipped with a lock-off button (B)
Tolock the trigger switch, press the lock-off button as shown in Figure 4
Always lock the trigger switch (A) when carrying or storing the tool to
eliminate unintentional starting. The lock-off button is colored red to
indicate when the switch is in its unlocked position.
To unlock the trigger switch, press the FIG.4
lock-off button as shown in Figure 4.
Squeeze the trigger switch to turn the
motor ON. Releasing the trigger switch
turns the motor OFF.
NOTE: The variable speed trigger switch
will give you added versatility. The further
the trigger is depressed the higher the
output of grease.
A WARNING: This tool has no provision to lock the switch in the ON
position, and should never be locked ON by any other means.
Pressure Relief Valve (Fig. 5)
The pressure relief valve (W)is set at FIG.5
the factory to relieve pressure X
above 10,000 psi (690 bar). Grease
coming out of the pressure relief
valve indicates a clog in the fitting,
line or bearing. Any of these W
conditions must be corrected
before proceeding.
AA
A WARNING: The grease gun may generate high pressure. Do
not remove or tamper with the pressure relief valve. Serious injury may
OCCUr.
Shoulder Strap (Fig. 2)
Your grease gun comes with a shoulder strap. Hook the shoulder
strap clips into the shoulder strap clip holes (U) found on the shoulder
strap mount (T).
ASSEMBLY AND ADJUSTMENTS
A WARNING: To reduce the risk of serious personal injury,
turn tool off, push the lock-off button to the OFF position, and
remove the battery pack before making any adjustments or
removing/installing attachments or accessories. An accidental
start-up can cause injury.
Installing a Grease Cartridge (Fig. 2, 6)
1. Pull the grease tube handle (L) FIG.6
out as far as it will go, then
secure the grease tube rod (M)
into the retaining slot (O) by
moving the rod to the side. O
Ensure the rod is placed M
securely in the slot to prevent it
from disengaging.
2. Unscrew the grease tube
assembly (N) from the grease L
gun.
3. Remove the plastic cap from
the grease cartridge, then insert the cartridge, open end first, into
the grease tube (J).
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